Coronary artery fistula is a rare abnormal connection between the heart arteries. Patients may remain asymptomatic until adulthood, potentially experiencing life-threatening complications. Adequate monitoring and therapeutic management are essential.
Keywords: cardiac catheterization; computed tomography angiography; congenital heart defects; coronary artery anomalies; coronary‐cameral fistula.
© 2023 The Authors. Clinical Case Reports published by John Wiley & Sons Ltd.